33KN Rescue Boat Dual Purpose Release Hook
Product Description
33KN Rescue Boat Dual Purpose Release Hook ：
| Model | DY-33 |
| Specification | 33KN |
| Release form | Manual /Automatic release |
| Safe working load | 33KN |
| Test specification | 37KN |
| Test load for 2.5 times | 92.5KN |
| Test load for 6 times | 222KN |
| On the pitch | 34MM |
| Under the aperture | 27MM |